Recursive Hierarchies in Microstrategy

Recursive Hierarchies:

Explanation	A recursive hierarchy or recursive dimension, usually consists of elements that point to other elements pertaining to the same attribute with a parent-child relationship. A classic example is an organization chart: This information can be stored in a recursive fashion using only one table with two ID columns:
Problem	Recursive hierarchies are not supported by MicroStrategy
Recommendation	Explode the schema from recursive to dimensional
Workaround / Solution	The recursive hierarchy table has to be split into several tables, one for each level in the hierarchy (turning it into a traditional snowflake schema). A physical snapshot of the solution is: Each attribute has a 1-M relationship with its child.

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Microstrategy Custom number formatting symbols

Custom number formatting symbols If none of the built-in number formats meet your needs, you can create your own custom format in the Number tab of the Format Cells dialog box. Select Custom as the Category and create the format using the number format symbols listed in the table below. Each custom format can have up to four optional sections, one each for: Positive numbers Negative numbers Zeros Text Each section is optional. Separate the sections by semicolons, as shown in the example below: #,###;(#,###);0;"Error: Entry must be numeric" For more examples, see Custom number formatting examples . To jump to a section of the formatting symbol table, click one of the following: Numeric symbols Character/text symbols Date and time symbols Text color symbols Currency symbols Conditional symbols Numeric symbols For details on how numeric symbols apply to the Big Decimal data type, refer to the Project Design Guide . ...

Case functions Microstrategy

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Personalizing file locations, email and file subscriptions using macros in Microstrategy

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Custom Tooltips in Microstrategy developer and Web

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Apply or Pass-through functions in Microstrategy

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Derived metric based on attribute values

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Microstrategy "Error type: Odbc error. Odbc operation attempted

"Error type: Odbc error. Odbc operation attempted: SQLExecDirect. [HYT00:0: on SQLHANDLE] [MicroStrategy][ODBC Oracle Wire Protocol driver]Timeout expired" is shown when executing reports from Web When users are trying to execute some reports in MicroStrategy web in particular, they may receive the Error “SQL Generation Complete Index out of range” and “Timeout expired” error as shown below: Possible Causes: One possible cause is that the MicroStrategy Intelligence Server using a cached database connection that was already dropped by the RDBMS. To resolve this: Admin should delete the database connection caches and create a new DSNs in case they are sharing DSNs to connect to different databases. In addition, change the settings for the ‘Connection lifetime’ and the ‘Connection idle time out’. Follow the steps below to perform the mentioned changes and verify the report after each step and some of the settings require i-server r...

Email Subscription in Microstrategy

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mstrio – Python and R wrappers for the MicroStrategy

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